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公开(公告)号：US4186058A
公开(公告)日：1980-01-29
申请号：US787832
申请日：1977-04-18
申请人： Jerome Katz , Sidney J. Fogel
发明人： Jerome Katz , Sidney J. Fogel
CPC分类号： C02F1/16 , B01D1/2881 , B01D1/2884 , B01D1/289 , B01D3/065 , C02F1/048 , Y10S203/11 , Y10S203/16 , Y10S203/17 , Y10S203/21
摘要： A method and closed system for high volume distillation of impure liquids comprises evaporating the impure liquid in an evaporator to form a vapor at a temperature above the freezing point and below the critical point, preferably the boiling point, of the liquid at ambient pressure and at a pressure not exceeding a pressure corresponding to the evaporation temperature under saturated conditions; compressing the vapor in compression means which preferably has a compression ratio variable in the range 1.2:1 to 250:1; operating the compression means by direct drive from a mechanical energy source or, preferably, by drivingly linking the compresion means to an auxiliary turbine and causing a gas flow, for example by combusting fuel, through the auxiliary turbine to motivate the auxiliary turbine and, through the drive link, to drive the compression means; cooling the vapor in a condenser means disposed in heat transfer relation with the impure liquid whereby the vapor at least partially condenses, transferring heat to the impure liquid for evaporating at least a portion thereof; and collecting the condensed vapor. The system may also include a coaxial expansion engine means shaft linked to the compression means to receive compressed vapor from the compression means and to produce shaft energy for driving the compression means as the vapor expands therethrough.
摘要翻译： 用于大量蒸馏不纯液体的方法和封闭系统包括在蒸发器中蒸发不纯液体，以在高于冰点并低于环境压力下的液体的临界点，优选沸点的温度下形成蒸气，并且在 饱和条件下压力不超过蒸发温度的压力; 压缩压缩装置中的蒸气，其压缩比可优选在1.2:1至250:1的范围内; 通过从机械能量源的直接驱动来操作压缩装置，或者优选通过将压缩装置与辅助涡轮机相互驱动连接，并通过辅助涡轮机引起气体流动，例如燃烧燃料，以激励辅助涡轮机，并通过 驱动链接，驱动压缩装置; 冷却在与不纯液体热传递关系的冷凝器装置中的蒸气，由此蒸汽至少部分地冷凝，将热传递到不纯液体以蒸发其至少一部分; 并收集冷凝的蒸汽。 该系统还可以包括连接到压缩装置的同轴膨胀发动机装置轴，以从压缩装置接收压缩蒸汽，并产生用于在蒸气膨胀时驱动压缩装置的轴能。
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公开(公告)号：US4440601A
公开(公告)日：1984-04-03
申请号：US224072
申请日：1981-01-15
申请人： Jerome Katz , Sidney J. Fogel
发明人： Jerome Katz , Sidney J. Fogel
CPC分类号： B01D3/001 , B01D1/2887 , B01D3/14 , C07C29/80 , Y10S203/06 , Y10S203/11 , Y10S203/14 , Y10S203/21 , Y10S203/25
摘要： A method and apparatus for high volume distillation of impure liquid, particularly of binary mixtures of relatively low boiling organic substances and water, comprises fractionally distilling the impure liquid to form a vapor of a low boiling organic substance; compressing the vapor; passing at least a portion of the compressed vapor through a vapor composition adjustment zone wherein the organic substance may catalytically or otherwise react or merely stabilize following compression; compressing the vapor exiting the adjustment zone to form a recompressed vapor; cooling the recompressed vapor in heat transfer relation with the impure liquid whereby the vapor at least partially condenses, transferring sufficient heat to the impure liquid for evaporating the liquid and to form the aforementioned low boiling organic vapor; and collecting the condensed low boiling organic vapor. In various embodiments of the invention the vapor exiting the adjustment zone may be expanded through an expansion engine and/or a portion of the compressed vapor may bypass the adjustment zone and/or the expansion engine and admix with the remainder of the vapor passing through the adjustment zone and/or expansion engine. Work may be added to the expansion engine by mechanical means, such as motor means, drivingly linked to the engine, by admixing hot gases directly with the compressed vapor passing through the expansion engine, by a combination of direct mechanical drive and direct mixing of hot gases, or by other suitable means.The method and apparatus are particularly suitable for producing substantially anhydrous ethyl alcohol.
摘要翻译： 用于大量蒸馏不纯液体，特别是相对低沸点有机物质和水的二元混合物的方法和装置包括分级蒸馏不纯液体以形成低沸点有机物质的蒸气; 压缩蒸气; 使至少一部分压缩的蒸汽通过蒸汽组成调节区，其中有机物质可以催化或以其它方式反应或仅在压缩后稳定; 压缩离开调节区的蒸汽形成再压缩的蒸气; 冷却与不纯液体的热传递关系的再压缩蒸汽，由此蒸气至少部分地冷凝，将足够的热量转移到不纯液体中以蒸发液体并形成上述低沸点有机蒸气; 并收集冷凝的低沸点有机蒸气。 在本发明的各种实施例中，离开调节区的蒸汽可以通过膨胀发动机膨胀，和/或一部分压缩蒸汽可以绕过调节区和/或膨胀发动机，并与经过 调整区域和/或扩展引擎。 通过直接机械驱动和热的直接混合的组合，可以通过机械手段（例如马达装置）将动力直接与通过膨胀发动机的压缩蒸气直接混合，将热气体直接混合到扩展引擎中。 气体或其他合适的方式。 该方法和装置特别适用于生产基本无水的乙醇。
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公开(公告)号：US4346490A
公开(公告)日：1982-08-31
申请号：US224071
申请日：1981-01-12
申请人： Jerome Katz , Sidney J. Fogel
发明人： Jerome Katz , Sidney J. Fogel
CPC分类号： B01D3/14 , B01D1/2887 , B01D3/001 , C07C29/80
摘要： EtOH-H.sub.2 O binary mixtures to serve as raw feed liquids for distillation and vapor treatment systems intended for the production of substantially anhydrous ethyl alcohol are desirably derived from the fermentation or enzymatic conversion of sugars. A preferred source of sugars is honey which may be produced in massive volumes in environmental controlled structures containing vegetation, hives and bees which are associated with automted devices for emptying the hives of their accumulated honey. In one system, the honey is produced on honeycombs which are removed from the hives and emptied by immersion in hot water. Honey is recovered from a water solution thereof by separation of melted wax and fermented to a 6-12% beer suitable for use as a raw feed liquid.
摘要翻译： 用作用于生产基本上无水乙醇的蒸馏和蒸气处理系统的原料进料液体的EtOH-H 2 O二元混合物理想地来自糖的发酵或酶促转化。 糖的优选来源是蜂蜜，其可以在含有植物，蜂巢和蜜蜂的环境控制结构中以大量生产，其与用于排空其积聚的蜂蜜的蜂巢的自动装置相关联。 在一个系统中，蜂蜜在蜂巢上产生，蜂巢从蜂箱中取出，并通过浸入热水中清空。 通过分离熔融的蜡从其水溶液中回收蜂蜜，并发酵成适合用作原料液体的6-12％的啤酒。
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公开(公告)号：US4035243A
公开(公告)日：1977-07-12
申请号：US681290
申请日：1976-04-28
申请人： Jerome Katz , Sidney J. Fogel
发明人： Jerome Katz , Sidney J. Fogel
CPC分类号： B01D3/065 , B01D1/2884 , B01D1/289 , Y10S203/11 , Y10S203/16 , Y10S203/17 , Y10S203/18 , Y10S203/21
摘要： A method and apparatus for high volume distillation of impure liquid comprises evaporating the impure liquid in an evaporator to form a vapor at a temperature above the freezing point and at or below the boiling point of said liquid at atmospheric pressure and at a pressure corresponding to the evaporation temperature under saturated conditions; compressing said vapor adiabatically; admixing in a mixing chamber the compressed vapor under substantially isobaric conditions directly with hot gases having a temperature sufficiently greater than the temperature of the compressed vapor that the resulting vapor-gas mixture temperature is greater than the temperature of the compressed vapor prior to the mixing; passing the vapor-gas mixture through an expansion engine to motivate the engine and to produce shaft energy, whereby the vapor-gas mixture adiabatically expands and cools; compressing the expanded vapor-gas mixture adiabatically in an independently powered compressor to a predetermined pressure corresponding to a predetermined temperature differential between the compressed vapor-gas mixture and the impure liquid; cooling the vapor-gas mixture in heat transfer relation with the impure liquid whereby the vapor at least partially condenses, transferring sufficient heat to the impure liquid for evaporating the liquid and to form the aforementioned vapor; and collecting the condensed vapor.
摘要翻译： 用于大量蒸馏不纯液体的方法和装置包括在蒸发器中蒸发不纯液体，以在高于冰点的温度下形成蒸汽，并且在大气压力和对应于 饱和条件下的蒸发温度; 绝热地压缩所述蒸气; 在混合室内，在基本上等压条件下，直接与温度足够大于压缩蒸汽的温度的热气体混合在压缩蒸气中，所得蒸汽 - 气体混合物的温度比混合前压缩蒸气的温度大; 使蒸汽 - 气体混合物通过膨胀发动机以激励发动机并产生轴能，由此汽 - 气混合物绝热膨胀和冷却; 在独立动力的压缩机中将膨胀的蒸汽 - 气体混合物绝热压缩至对应于压缩的气 - 气混合物和不纯液体之间的预定温度差的预定压力; 将蒸汽 - 气体混合物与不纯液体的热传递关系冷却，由此蒸汽至少部分地冷凝，将足够的热量转移到不纯液体中以蒸发液体并形成上述蒸气; 并收集冷凝的蒸汽。
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公开(公告)号：US4319964A
公开(公告)日：1982-03-16
申请号：US65501
申请日：1979-08-10
申请人： Jerome Katz , Sidney J. Fogel
发明人： Jerome Katz , Sidney J. Fogel
CPC分类号： B01D3/065 , B01D1/2881 , B01D1/289 , C02F1/048 , C02F1/16 , Y10S203/11 , Y10S203/16 , Y10S203/17 , Y10S203/18 , Y10S203/21
摘要： A method and apparatus for high volume distillation of impure liquid comprises evaporating the impure liquid in an evaporator to form a vapor at a temperature above the freezing point and below the boiling point of said liquid at atmospheric pressure and at a pressure not exceeding a pressure corresponding to the evaporation temperature under saturated conditions; compressing the vapor; passing a portion of the compressed vapor through an expansion engine to do work upon and motivate the engine and to produce shaft energy, whereby the vapor expands and cools; bypassing the expansion engine with the remainder of the compressed vapor and admixing the remainder directly with the expanded vapor from the expansion engine in a mixing chamber; adding work to the expansion engine to supplement the work done by the vapor expanding therethrough to make up for work lost when the remainder of the compressed vapor bypassed the expansion engine and for other work lost; cooling the admixed vapor in heat transfer relation with the impure liquid whereby the vapor at least partially condenses, transferring sufficient heat to the impure liquid for evaporating the liquid and to form the aforementioned vapor; and collecting the condensed vapor. Work may be added to the expansion engine by mechanical means, such as motor means, drivingly linked to the engine, by admixing hot gases directly with the compressed vapor passing through the expansion engine, by a combination of direct mechanical drive and direct mixing of hot gases, or by other suitable means. To add flexibility to the system, the admixed vapor leaving the mixing chamber can be compressed in an independently driven compressor to a predetermined pressure corresponding a predetermined temperature differential between the compressed admixed vapor and the impure liquid.
摘要翻译： 用于大量蒸馏不纯液体的方法和装置包括在蒸发器中蒸发不纯液体，以在大气压力和不超过相应压力的压力下在高于冰点并低于所述液体沸点的温度下形成蒸汽 饱和条件下的蒸发温度; 压缩蒸气; 将一部分压缩的蒸气通过膨胀发动机，以对发动机进行加工并激励发动机并产生轴能量，由此蒸气膨胀并冷却; 用剩余的压缩蒸气旁路膨胀发动机，并将剩余部分直接与来自膨胀发动机的膨胀蒸汽混合在混合室中; 为膨胀机增加工作，补充蒸气膨胀所完成的工作，以弥补当剩余的压缩蒸气绕过膨胀发动机并失去其他工作时的工作损失; 冷却与不纯液体的传热关系的混合蒸气，由此蒸气至少部分地冷凝，将足够的热量转移到不纯液体中以蒸发液体并形成上述蒸气; 并收集冷凝的蒸汽。 通过直接机械驱动和热的直接混合的组合，可以通过机械手段（例如马达装置）将动力直接与通过膨胀发动机的压缩蒸气直接混合，将热气体直接混合到扩展引擎中。 气体或其他合适的方式。 为了增加系统的灵活性，离开混合室的混合蒸气可以在独立驱动的压缩机中被压缩到对应于压缩的混合蒸气和不纯液体之间的预定温度差的预定压力。
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公开(公告)号：US4186060A
公开(公告)日：1980-01-29
申请号：US769291
申请日：1977-02-22
申请人： Jerome Katz , Sidney J. Fogel
发明人： Jerome Katz , Sidney J. Fogel
CPC分类号： C02F1/048 , B01D1/2881 , B01D1/2884 , B01D1/289 , B01D3/065 , C02F1/16 , Y10S203/11 , Y10S203/16 , Y10S203/17 , Y10S203/21
摘要： A method and apparatus for high volume distillation of impure liquid comprises evaporating the impure liquid in an evaporator to form a vapor at a temperature above the freezing point and below the boiling point of said liquid at atmospheric pressure and at a pressure not exceeding a pressure corresponding to the evaporation temperature under saturated conditions; compressing the vapor; passing a portion of the compressed vapor through an expansion engine to do work upon and motivate the engine and to produce shaft energy, whereby the vapor expands and cools; bypassing the expansion engine with the remainder of the compressed vapor and admixing the remainder directly with the expanded vapor from the expansion engine in a mixing chamber; adding work to the expansion engine to supplement the work done by the vapor expanding therethrough to make up for work lost when the remainder of the compressed vapor bypassed the expansion engine and for other work lost; cooling the admixed vapor in heat transfer relation with the impure liquid whereby the vapor at least partially condenses, transferring sufficient heat to the impure liquid for evaporating the liquid and to form the aforementioned vapor; and collecting the condensed vapor. Work may be added to the expansion engine by mechanical means, such as motor means, drivingly linked to the engine, by admixing hot gases directly with the compressed vapor passing through the expansion engine, by a combination of direct mechanical drive and direct mixing of hot gases, or by other suitable means. To add flexibility to the system, the admixed vapor leaving the mixing chamber can be compressed in an independently driven compressor to a predetermined pressure corresponding to a predetermined temperature differential between the compressed admixed vapor and the impure liquid.
摘要翻译： 用于大量蒸馏不纯液体的方法和装置包括在蒸发器中蒸发不纯液体，以在大气压力和不超过相应压力的压力下在高于冰点并低于所述液体沸点的温度下形成蒸汽 饱和条件下的蒸发温度; 压缩蒸气; 将一部分压缩的蒸气通过膨胀发动机，以对发动机进行加工并激励发动机并产生轴能量，由此蒸气膨胀并冷却; 用剩余的压缩蒸气旁路膨胀发动机，并将剩余部分直接与来自膨胀发动机的膨胀蒸汽混合在混合室中; 为膨胀机增加工作，补充蒸气膨胀所完成的工作，以弥补当剩余的压缩蒸气绕过膨胀发动机并失去其他工作时的工作损失; 冷却与不纯液体的传热关系的混合蒸气，由此蒸气至少部分地冷凝，将足够的热量转移到不纯液体中以蒸发液体并形成上述蒸气; 并收集冷凝的蒸汽。 通过直接机械驱动和热的直接混合的组合，可以通过机械手段（例如马达装置）将动力直接与通过膨胀发动机的压缩蒸气直接混合，将热气体直接混合到扩展引擎中。 气体或其他合适的方式。 为了增加系统的灵活性，离开混合室的混合蒸气可以在独立驱动的压缩机中被压缩到对应于压缩的混合蒸气和不纯液体之间的预定温度差的预定压力。
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公开(公告)号：US4060386A
公开(公告)日：1977-11-29
申请号：US609735
申请日：1975-09-02
申请人： Jerome Katz
发明人： Jerome Katz
摘要： A process for scouring, desizing and bleaching cotton greige goods comprises the steps of immersing the goods for a time sufficient to achieve commercial brightness in an aqueous solution have a temperature in the range from 100.degree. to 212.degree. F and consisting of from 0.3 to 70% by volume hydrogen peroxide, water and sufficient hydroxide to adjust the solution to a pH in the alkaline range, the solution being substantially free of heavy metal ions and maintained out of contact with all metals while the goods are immersed therein and cycling a portion of the solution through a filtration means to remove solid impurities therefrom while maintaining the volume, composition and pH of the solution in contact with the goods substantially the same. Preferably, the process is conducted as a simultaneous scouring, desizing and bleaching process in a temperature range 160.degree. to 212.degree. F in a solution including 1 to 50% by volume hydrogen peroxide, the goods being immersed in the solution for less than about 31/2 minutes. In another embodiment, the goods are immersed in an alkaline scour solution for from 5 seconds to 31/2 minutes prior to bleaching in the hydrogen peroxide solution, the alkaline scour solution having a temperature in the range 160.degree. - 212.degree. F and a pH from 10 to 14. Still another embodiment of the invention includes the alkaline scour plus an acid scour, in any sequence, prior to bleaching in the hydrogen peroxide solution.
摘要翻译： 一种冲洗，脱浆和漂白棉质商品的方法包括以下步骤：将物品浸入足够的时间以在水溶液中达到商业亮度，其温度范围为100至212°F，由0.3至70 体积百分比的过氧化氢，水和足够的氢氧化物将溶液调节至碱性范围内的pH，该溶液基本上不含重金属离子，并保持与所有金属的接触，同时将商品浸入其中并循环一部分 该溶液通过过滤装置从其中除去固体杂质，同时保持与货物接触的溶液的体积，组成和pH基本相同。 优选地，该方法在包括1至50％（体积）过氧化氢的溶液中在160°至212°F的温度范围内同时进行洗涤，脱浆和漂白过程，将该物质浸入溶液中小于约31 /2分钟。 在另一个实施方案中，将商品浸入碱性洗涤溶液中5秒至31/2分钟，然后漂白过氧化氢溶液，碱性冲洗溶液的温度在160-212°F和pH 本发明的另一个实施方案包括在过氧化氢溶液中漂白之前以任何顺序进行的碱洗涤和酸洗。
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公开(公告)号：US4312634A
公开(公告)日：1982-01-26
申请号：US85280
申请日：1979-10-16
申请人： Jerome Katz
发明人： Jerome Katz
摘要： Chemical bleaching pretreatment processes are provided for cotton goods and other cellulosic materials which have the effect of enhancing the bleached cloth whiteness levels and/or reducing the bleaching time or intensity. The goods may be pretreated by intimately contacting them, as by immersion in a bath, in an alkaline scour solution having a pH of 10 to 14 and a temperature of 160.degree.-212.degree. F. for from 5 seconds to 31/2 minutes. A second and separate pretreatment involves immersing the goods in such an alkaline scour solution and, immediately prior or subsequent thereto, in an acid solution having a pH less than about 3 at a temperature in the range 45.degree. to 212.degree. F. for from 1 to 10 seconds. Optionally, either the alkaline scour pretreatment or the combination acid/alkaline scour pretreatment may be preceded by an up to 31/2 minute water dip or rinse in water ranging from just above ambient to 212.degree. F. In some cases the water dip or rinse without alkaline scour or acid/alkaline scour may constitute the entire bleaching pretreatment.
摘要翻译： 为棉花制品和其他纤维素材料提供化学漂白预处理方法，其具有增强漂白布白度和/或降低漂白时间或强度的作用。 可以通过将其浸入浴中，在pH为10〜14，温度为160〜-22°F的碱性冲洗溶液中，将其紧密接触进行预处理5秒至31/2分钟。 第二和单独的预处理涉及将物品浸入这样的碱性冲洗溶液中，并且在其之前或之后，在45至212°F的温度范围内将pH值低于约3的酸溶液浸入1至 至10秒钟。 任选地，碱洗涤预处理或组合酸/碱冲洗预处理之前可以在高于环境温度至212°F的水中进行高达31/2分钟的水浸或冲洗。在一些情况下，水浸或冲洗 无碱性冲刷或酸碱性冲刷可构成整个漂白预处理。
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公开(公告)号：US4282067A
公开(公告)日：1981-08-04
申请号：US65466
申请日：1979-08-10
申请人： Jerome Katz , Sidney J. Fogel
发明人： Jerome Katz , Sidney J. Fogel
CPC分类号： B01D1/289 , B01D1/2881 , B01D1/2884 , B01D3/065 , Y10S203/11 , Y10S203/16 , Y10S203/21
摘要： A method and closed system for high volume distillation of impure liquids comprises evaporating the impure liquid in an evaporator to form a vapor at a temperature above the freezing point and below the critical point, preferably the boiling point, of the liquid at ambient pressure and at a pressure not exceeding a pressure corresponding to the evaporation temperature under saturated conditions; compressing the vapor in compression means which preferably has a compression ratio variable in the range 1.2:1 to 250:1; operating the compression means by direct drive from a mechanical energy source or, preferably, by drivingly linking the compression means to an auxiliary turbine and causing a gas flow, for example by combusting fuel, through the auxiliary turbine to motivate the auxiliary turbine and, through the drive link, to drive the compression means; cooling the vapor in a condenser means disposed in heat transfer relation with the impure liquid whereby the vapor at least partially condenses, transferring heat to the impure liquid for evaporating at least a portion thereof; and collecting the condensed vapor. The system may also include a coaxial expansion engine means shaft linked to the compression means to receive compressed vapor from the compression means and to produce shaft energy for driving the compression means as the vapor expands therethrough.
摘要翻译： 用于大量蒸馏不纯液体的方法和封闭系统包括在蒸发器中蒸发不纯液体，以在高于冰点并低于环境压力下的液体的临界点，优选沸点的温度下形成蒸气，并且在 饱和条件下压力不超过蒸发温度的压力; 压缩压缩装置中的蒸气，其压缩比可优选在1.2:1至250:1的范围内; 通过从机械能源的直接驱动来操作压缩装置，或者优选地，通过将压缩装置驱动地连接到辅助涡轮机并且例如通过燃烧燃料而引起气体流动，通过辅助涡轮来激励辅助涡轮机，并且通过 驱动链接，驱动压缩装置; 冷却在与不纯液体热传递关系的冷凝器装置中的蒸气，由此蒸汽至少部分地冷凝，将热传递到不纯液体以蒸发其至少一部分; 并收集冷凝的蒸汽。 该系统还可以包括连接到压缩装置的同轴膨胀发动机装置轴，以从压缩装置接收压缩蒸汽，并产生用于在蒸气膨胀时驱动压缩装置的轴能。
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公开(公告)号：US4060385A
公开(公告)日：1977-11-29
申请号：US609734
申请日：1975-09-02
申请人： Jerome Katz
发明人： Jerome Katz
摘要： A process for scouring, desizing and bleaching cotton greige goods comprising immersing the goods for a time sufficient to achieve commercial brightness in an aqueous solution having a temperature in the range from 100.degree. to 212.degree. F and consisting of from 3 to 70% of volume hydrogen peroxide, water and sufficient hydroxide, if necessary, to adjust the solution of a pH in the range 2 to 7, the solution being substantially free of heavy metal ions and maintained out of contact with all metals while the goods are immersed therein and cycling a portion of the solution through a filtration means to remove solid impurities therefrom while maintaining the volume, composition and pH of the solution in contact with the goods substantially the same. In a preferred form of the invention, the scouring, desizing and bleaching are accomplished simultaneously. In another embodiment of the invention, the goods are immersed in alkaline scour solution for from 5 seconds to 31/2 minutes prior to bleaching in the hydrogen peroxide solution, the alkaline scour solution having a temperature in the range 160.degree. to 212.degree. F and a pH from 10 to 14. In still another embodiment of the invention, the goods are immersed in an alkaline scour solution and an acid solution, in any sequence, prior to bleaching in the hydrogen peroxide solution.
摘要翻译： 一种用于冲洗，退浆和漂白棉质商品的方法，包括将物料浸入足够的时间以在达到商业亮度的温度为100至212°F的水溶液中，并由3至70％的体积 过氧化氢，水和足够的氢氧化物，如果需要，将pH调节在2至7范围内，溶液基本上不含重金属离子，并保持与所有金属的接触，同时将商品浸入其中并循环 溶液的一部分通过过滤装置从其中除去固体杂质，同时保持与货物接触的溶液的体积，组成和pH基本相同。 在本发明的优选形式中，同时完成洗涤，脱浆和漂白。 在本发明的另一个实施方案中，在漂白过氧化氢溶液之前，将商品浸入碱洗涤溶液中5秒至31/2分钟，碱性洗涤溶液的温度在160°至212°F范围内， 在10至14的pH值。在本发明的另一个实施方案中，在漂白过氧化氢溶液之前，将商品以任何顺序浸入碱性冲洗溶液和酸溶液中。
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